The Most Massive Animals Still Roaming the Planet

Freshwater Stingray

The freshwater stingray can weight up to 1,300 pounds. These are the other large creatures found in the Mekong River, often hunter for meat and recreation.

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The More You Know

  • Reindeer eyeballs turn blue in winter to help them see at lower light levels.
  • A group of parrots is known as a pandemonium.
  • Wild dolphins call each other by name.
  • The tusk of a narwhal is actually an “inside out” tooth.
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